An illegitimate child; the by-product of a fuck.
I got drunk and fucked that bitch with no condom. Now she has a kid from me and I pay child support every week for that little FUCKLIN
by bud light swilla June 26, 2010
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1) The ruined punchline of a joke.
2) The unfunny punchline of a long winded joke
3) The line written which makes no sense and ruins an essay/article/exam
4) The articulate and well thought out phrase which you perfcted in your head and then your mouth spandled the shit out of it, making you sound like you need medication
1) You are the linkest weak, goodbye!

2) You are the weakest link, goodbye!

3) "I failed! FAILED???!! But how??"
"There must be a fuckline in there somewhere."
4) "Oh yes, just like when you drithdrew all the cash and then flimmin'....whatever, yeah, but like YOU did it too, so whatever. Fuck you."

"Jesus, that was quite a fuckline."
by MagickDio May 28, 2012
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a person who cannot spell the word fuck; a retard gone normal.
That fucklin just said I'm a fank!;
That fucklin should just die!
by shawna October 3, 2004
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